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1. 发明专利

JP2005209395A Nonaqueous electrolytic solution secondary battery 审中-公开
标题翻译：非电解电解质二次电池
公开(公告)号：JP2005209395A
公开(公告)日：2005-08-04
申请号：JP2004012042
申请日：2004-01-20
申请人： Toshiba Corp , 株式会社東芝
发明人： SAKURAI KATSUYUKI
IPC分类号： H01M2/34 , H01M10/05 , H01M10/0566 , H01M10/058 , H01M10/40
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a nonaqueous electrolytic solution secondary battery capable of quickly breaking a current responding to the temperature increase accompanied by an abnormal current like overcharge or short-circuit, by substantially mounting a PTC element inside an electrode group. SOLUTION: The nonaqueous electrolytic solution secondary battery houses the electrode group composed of an anode, a cathode, and a separator together with nonaqueous electrolytic solution. Electrode connection tabs 9 are connected to current collectors 6 of the anode and the cathode respectively, and the electrode connection tab at one side is connected to the current collector through the ribbon-shaped PTC element 10. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种非水电解液二次电池，其能够通过基本上将PTC元件安装在电极组内部来快速断开响应于伴随着异常电流的升温的过电压或短路的电流升高的电流。解决方案：非水电解液二次电池与非水电解液一起容纳由阳极，阴极和隔板组成的电极组。电极连接片9分别连接到阳极和阴极的集电器6，并且一侧的电极连接片通过带状PTC元件10连接到集电器。版权所有（C）2005 ，JPO＆NCIPI

2. 发明专利

JP2004199938A Nonaqueous electrolytic solution secondary battery 审中-公开
公开(公告)号：JP2004199938A
公开(公告)日：2004-07-15
申请号：JP2002365254
申请日：2002-12-17
申请人： Toshiba Corp , 株式会社東芝
发明人： SAKURAI KATSUYUKI , SAKAI ISAO
IPC分类号： H01M2/26 , H01M10/04 , H01M10/05 , H01M10/0566 , H01M10/0587 , H01M10/40
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a nonaqueous electrolytic solution secondary battery capable of smoothly inserting an electrode group into an outer case even for the structure of tightly storing the electrode group by reducing a dead space between the outer case and the electrode group by improving the shape of lead terminals connected to the electrode located at the outermost turn of the electrode group.
SOLUTION: The nonaqueous electrolytic solution secondary battery has a structure of winding a positive electrode, a negative electrode and a separator interposed between the electrodes, and stores the electrode group having the lead terminals extending outward connected to the positive electrode and the negative electrode respectively in the outer case together with the nonaqueous electrolytic solution. At least a surface of the lead terminal connected to the electrode at one side located at the outermost turn of the electrode group, opposite to the surface connected to the electrode at one side, is curved in convex shape at the part connected to the electrode at one side.
COPYRIGHT: (C)2004,JPO&NCIPI

3. 发明专利

JP2010087000A Semiconductor storage device, and method for manufacturing the same 审中-公开
标题翻译：半导体存储器件及其制造方法
公开(公告)号：JP2010087000A
公开(公告)日：2010-04-15
申请号：JP2008251022
申请日：2008-09-29
申请人： Toshiba Corp , 株式会社東芝
发明人： SAKURAI KATSUYUKI , MINAMI TOSHIFUMI
IPC分类号： H01L21/8234 , H01L27/08 , H01L27/088 , H01L27/10
摘要： PROBLEM TO BE SOLVED: To provide a semiconductor storage device with the reduced area of a circuit region formed with a high withstand voltage transistor.
SOLUTION: A transistor HVTr includes: a gate insulating film 13 formed on a semiconductor substrate 11; a gate electrode 14 formed on the gate insulating film 13; and a source region 15 and a drain region 16 formed in the semiconductor substrate 11 on both sides of gate electrode 14. An element isolation region 12 for isolating the transistor is formed in the semiconductor substrate 11. An impurity region 17 is formed in the semiconductor substrate 11 under the element isolation region 12, and a diffusion layer 18 is formed in a surface region in the semiconductor substrate 11. An impurity region 19 having the same impurity concentration with that of the impurity region 17 is formed at the same depth of that of the impurity region 17 from the surface of the semiconductor substrate 11 in the semiconductor substrate 11 under the diffusion layer 18. Further, a substrate contact 21 is formed on the diffusion layer 18.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有形成有高耐压晶体管的电路区域减小的面积的半导体存储装置。解决方案：晶体管HVTr包括：形成在半导体衬底11上的栅极绝缘膜13; 形成在栅极绝缘膜13上的栅电极14; 以及形成在栅极14的两侧的半导体衬底11中的源极区15和漏极区16.在半导体衬底11中形成用于隔离晶体管的元件隔离区12.在半导体中形成杂质区17 元件隔离区12下方的基板11，以及在半导体基板11的表面区域形成有扩散层18.与杂质区17相同的杂质浓度的杂质区19形成在与该杂质区17相同的深度在半导体衬底11中的半导体衬底11的表面下方的扩散层18下形成杂质区17。另外，在扩散层18上形成衬底接触21.版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2004253159A Nonaqueous electrolyte secondary battery 审中-公开
公开(公告)号：JP2004253159A
公开(公告)日：2004-09-09
申请号：JP2003039418
申请日：2003-02-18
申请人： Toshiba Corp , 株式会社東芝
发明人： SAKURAI KATSUYUKI
IPC分类号： H01M2/34 , H01M10/05 , H01M10/0566 , H01M10/40 , H01M4/02
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery composed by incorporating a current cut-off prevention mechanism capable of cutting off a current carried to an electrode group at an initial stage of temperature rise of the electrode group when abnormality such as overcharge or a short circuit occurs.
SOLUTION: This nonaqueous electrolyte secondary battery is composed by housing, along with the nonaqueous electrolyte in an armoring can(vessel) 1, the electrode group 3 equipped with: a positive electrode 4 with an active material layer 14 formed on a collector (copper foil) 2 and with a reed terminal connected to ends of active material layer non-forming parts 13a and 13b of the collector; a negative electrode 6 with an active material layer formed on a collector and with a reed terminal connected to an end of an active material layer non-forming part of the collector; and a separator 5. Switches 17 and 20 are so structured as to cut off a conductive passage between the active material layer and the lead terminal when the temperature of the electrode group rises; and are mounted to at least either of the active material layer non-forming part of the collector positioned between the active material layer of the positive electrode and the reed terminal, and that positioned between the active material layer of the negative electrode and the reed terminal.
COPYRIGHT: (C)2004,JPO&NCIPI

5. 发明专利

JP2004199994A Battery 审中-公开
标题翻译：电池
公开(公告)号：JP2004199994A
公开(公告)日：2004-07-15
申请号：JP2002366904
申请日：2002-12-18
申请人： Toshiba Corp , 株式会社東芝
发明人： SAKURAI KATSUYUKI , MINATO YASUFUMI
IPC分类号： H01M2/02
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a battery with improved installation nature on a device by improving the flexibility, capable of maintaining cycle property and discharge rate property while reducing the weight.
SOLUTION: The battery comprises an electrode group composed of a positive electrode 2, a negative electrode 4, and a separator 3, and the outer case member at least having the outer case wall 11 made of rubber to house the electrode group. Furthermore, the outer case member has a moisture permeation resistant film to house the electrode group, and the outer case wall 11 made of rubber to house this film.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：要解决的问题：通过提高灵活性来提供在装置上具有改进的安装性能的电池，能够在减小重量的同时保持循环性能和放电速率特性。解决方案：电池包括由正电极2，负极4和隔板3组成的电极组，外壳构件至少具有由橡胶制成的外壳壁11以容纳电极组。此外，外壳构件具有用于容纳电极组的耐水分渗透膜和由橡胶制成的外壳壁11以容纳该膜。版权所有（C）2004，JPO＆NCIPI

6. 发明专利

JP2005302381A Nonaqueous electrolyte secondary battery 有权
标题翻译：非电解电解质二次电池
公开(公告)号：JP2005302381A
公开(公告)日：2005-10-27
申请号：JP2004113420
申请日：2004-04-07
申请人： Toshiba Corp , 株式会社東芝
发明人： SAKURAI KATSUYUKI
IPC分类号： H01M2/16 , H01M10/40
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery, having a separator for moving a lithium ion with nearly the same amount and at nearly the same speed in the entire surface. SOLUTION: The nonaqueous electrolyte secondary battery comprises: an exterior member 1; a group of electrodes 3 that are accommodated in the outer member and allow a separator 5 to be interposed between a positive electrode 6 and a negative electrode 4; and an electrolyte accommodated in the exterior member. In the separator, a void having a hole diameter of a diameter of 0.01-10μm is dispersed with a ratio of 30-50 vol.%. When a target hole diameter is set to P, the void having a hole diameter within P±10% is made of porous polymer for occupying 70% or higher of the entire part. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种非水电解质二次电池，其具有用于在整个表面上以几乎相同的量和几乎相同的速度移动锂离子的隔板。解决方案：非水电解质二次电池包括：外部构件1; 一组电极3，其容纳在外部构件中，并且允许隔板5插入在正极6和负极4之间; 以及容纳在外部构件中的电解质。在隔板中，以直径为0.01-10μm的孔径以30〜50体积％的比例分散。当目标孔径设定为P时，孔径在P±10％以内的空隙由多孔聚合物构成，占整个部分的70％以上。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2003045477A Alkaline secondary battery, hybrid car and electric vehicle 审中-公开
标题翻译：碱性二次电池，混合动力车和电动车
公开(公告)号：JP2003045477A
公开(公告)日：2003-02-14
申请号：JP2001233802
申请日：2001-08-01
申请人： Toshiba Corp , 株式会社東芝
发明人： SAKURAI KATSUYUKI , SAKAI ISAO , HASEBE HIROYUKI
IPC分类号： H01M2/02 , H01M2/16 , H01M10/28
CPC分类号： Y02E60/124
摘要： PROBLEM TO BE SOLVED: To provide a thin alkaline secondary battery having a large capacity and excellent charging-discharging cycle characteristics. SOLUTION: This alkaline secondary battery is provided with an electrode group having positive electrodes 4, negative electrodes 1 and separators 3, an alkaline electrolyte, and a container 7 for housing the electrode group and the alkaline electrolyte. The battery is characterized by interposing polymer- containing layers 2 having a water-absorbing property and adhesiveness between the positive electrodes 4 and the separators 3 and between the negative electrodes 1 and the separators 3.
摘要翻译：要解决的问题：提供具有大容量和优异的充放电循环特性的薄碱性二次电池。解决方案：该碱性二次电池设有具有正极4，负极1和隔板3，碱性电解质和容纳电极组和碱性电解质的容器7的电极组。电池的特征在于，在正极4和隔板3之间以及负极1和隔板3之间插入具有吸水性和粘合性的含聚合物层2。

8. 发明专利

JP2005302382A Nonaqueous electrolyte secondary battery pack 审中-公开
标题翻译：非电解电解质二次电池组
公开(公告)号：JP2005302382A
公开(公告)日：2005-10-27
申请号：JP2004113421
申请日：2004-04-07
申请人： Toshiba Corp , 株式会社東芝
发明人： SAKURAI KATSUYUKI , KISHI TAKASHI
IPC分类号： H01M2/02 , H01M2/20 , H01M10/40
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery pack for absorbing shock and vibration properties applied to a battery pack from the outside. SOLUTION: The nonaqueous electrolyte secondary battery pack comprises: the battery pack in which a plurality of nonaqueous electrolyte secondary batteries are electrically connected one another; an insulating case for accommodating and closing the battery pack; and a gel agent filled into the insulating case so that the gap of the battery pack and that between the battery pack and the inner surface of the case are buried. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于吸收从外部施加到电池组的冲击和振动特性的非水电解质二次电池组。非水电解质二次电池组包括：其中多个非水电解质二次电池彼此电连接的电池组; 用于容纳和关闭电池组件的绝缘壳体; 以及填充到绝缘壳体中的凝胶剂，使得电池组的间隙和电池组与壳体的内表面之间的间隙被埋置。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005222923A Non-aqueous electrolyte secondary battery 审中-公开
标题翻译：非水电解质二次电池
公开(公告)号：JP2005222923A
公开(公告)日：2005-08-18
申请号：JP2004185443
申请日：2004-06-23
申请人： Toshiba Corp , 株式会社東芝
发明人： SAKURAI KATSUYUKI , SATO YUICHI , SHIMIZU TAKAHIRO , HAYASHIDA HIROTAKA
IPC分类号： H01M2/04 , H01M2/12 , H01M2/34 , H01M10/40
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery for preventing the leakage of non-aqueous electrolyte in case of damage to a rapture board by intense falling, vibration and shock, and restricting the flow of a current in an abnormal case such as an external short circuit and over charge, and further including a PTC element acting as a gas passageway when gas escapes and disperses by the rapture board.
SOLUTION: The non-aqueous electrolyte secondary battery comprises an enclosure can 1 having an opening at its one end, a group of electrodes each consisting of a negative electrode 4, a separator 5 and a positive electrode 3, non-aqueous electrolyte stored in the enclosure can, a group of sealing covers 9 for airtightly sealing the opening of the enclosure can via an insulating member, wherein the group of sealing covers are in ring-shaped, and a PTC element 14 having disc-like polymer molecule resin layer arranged to adhere closely to an inner circumference surface of the ring in the space of the ring.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种非水电解质二次电池，用于防止由于强烈的下落，振动和冲击而在破裂板损坏的情况下泄漏非水电解质，并限制电流的流动诸如外部短路和过充电的异常情况，并且还包括当气体逸出并被破裂板分散时用作气体通道的PTC元件。解决方案：非水电解质二次电池包括其一端具有开口的封闭壳1，由负极4，隔膜5和正极3组成的一组电极，非水电解质存储在外壳中的一组密封盖9可以经由绝缘构件气密地密封外壳的开口，其中密封盖组是环形的，并且具有盘状聚合物分子树脂的PTC元件14 层被布置成紧密地附接在环的空间中的环的内周表面。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2005011540A Nonaqueous electrolyte secondary battery 审中-公开
标题翻译：非电解电解质二次电池
公开(公告)号：JP2005011540A
公开(公告)日：2005-01-13
申请号：JP2003170836
申请日：2003-06-16
申请人： Toshiba Corp , 株式会社東芝
发明人： SAKURAI KATSUYUKI
IPC分类号： H01M4/66 , H01M4/13 , H01M4/62 , H01M10/05 , H01M10/0566 , H01M4/02 , H01M10/40
CPC分类号： Y02E60/122
摘要： PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which can prevent bursting, igniting, liquid leakage at a temperature rise time due to short circuiting, overcharging, etc.
SOLUTION: The nonaqueous electrolyte secondary battery includes an electrode group 6, having a positive electrode 7, a separator 8 and a negative electrode 9, and a nonaqueous electrolyte liquid. Either of the positive electrode 7 or the negative electrode 9 has a collector, an electrode layer, and a conductive thin film interposed between the collectors and the electrode layer. The conductive thin film contains a carbonaceous conductive agent, a binding agent and a noncombustible gas generation agent for generating noncombustible gas at battery temperature rise time.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：解决方案：提供一种非水电解质二次电池，其可以防止由于短路，过度充电等导致的升温时间的爆裂，点燃，液体泄漏。解决方案：非水电解质二次电池包括电极组6，具有正极7，隔膜8和负极9以及非水电解液。正极7或负极9中的任一个具有集电体，电极层和介于集电体和电极层之间的导电薄膜。导电薄膜含有碳质导电剂，粘合剂和用于在电池温度上升时间产生不可燃气体的不燃气体发生剂。版权所有（C）2005，JPO＆NCIPI

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